IT1391311B1 - Unita' di alimentazione e controllo, particolarmente per elettromotori sommersi. - Google Patents

Unita' di alimentazione e controllo, particolarmente per elettromotori sommersi.

Info

Publication number
IT1391311B1
IT1391311B1 ITVI2008A000242A ITVI20080242A IT1391311B1 IT 1391311 B1 IT1391311 B1 IT 1391311B1 IT VI2008A000242 A ITVI2008A000242 A IT VI2008A000242A IT VI20080242 A ITVI20080242 A IT VI20080242A IT 1391311 B1 IT1391311 B1 IT 1391311B1
Authority
IT
Italy
Prior art keywords
control unit
power supply
submersible motors
submersible
motors
Prior art date
Application number
ITVI2008A000242A
Other languages
English (en)
Inventor
Andrea Fongaro
Amico Sebastiano D
Original Assignee
Sumoto Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to ITVI2008A000242A priority Critical patent/IT1391311B1/it
Application filed by Sumoto Srl filed Critical Sumoto Srl
Priority to MX2011003986A priority patent/MX2011003986A/es
Priority to PCT/EP2009/007018 priority patent/WO2010043310A1/en
Priority to US12/998,355 priority patent/US8604740B2/en
Priority to CN200980140841.XA priority patent/CN102187550B/zh
Priority to DK09740645.8T priority patent/DK2338217T3/en
Priority to EP09740645.8A priority patent/EP2338217B1/en
Priority to ES09740645.8T priority patent/ES2618551T3/es
Priority to PL09740645T priority patent/PL2338217T3/pl
Priority to TW098134439A priority patent/TWI462438B/zh
Publication of ITVI20080242A1 publication Critical patent/ITVI20080242A1/it
Application granted granted Critical
Publication of IT1391311B1 publication Critical patent/IT1391311B1/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/132—Submersible electric motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Temperature (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Motor Or Generator Frames (AREA)
  • Control Of Multiple Motors (AREA)
  • Compressor (AREA)
ITVI2008A000242A 2008-10-15 2008-10-15 Unita' di alimentazione e controllo, particolarmente per elettromotori sommersi. IT1391311B1 (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITVI2008A000242A IT1391311B1 (it) 2008-10-15 2008-10-15 Unita' di alimentazione e controllo, particolarmente per elettromotori sommersi.
PCT/EP2009/007018 WO2010043310A1 (en) 2008-10-15 2009-09-30 Power supply and control unit, particularly for submersed electric motors
US12/998,355 US8604740B2 (en) 2008-10-15 2009-09-30 Power supply and control unit, particularly for submersed electric motors
CN200980140841.XA CN102187550B (zh) 2008-10-15 2009-09-30 特别是用于浸没式电动机的电源和控制的单元
MX2011003986A MX2011003986A (es) 2008-10-15 2009-09-30 Fuente de energia y unidad de control, en particular para motores electricos sumergidos.
DK09740645.8T DK2338217T3 (en) 2008-10-15 2009-09-30 POWER SUPPLY AND CONTROL UNIT, SPECIFICALLY FOR SUSPENSIVE ELECTRIC MOTORS
EP09740645.8A EP2338217B1 (en) 2008-10-15 2009-09-30 Power supply and control unit, particularly for submersed electric motors
ES09740645.8T ES2618551T3 (es) 2008-10-15 2009-09-30 Unidad de alimentación de corriente y de control, particularmente para motores eléctricos sumergidos
PL09740645T PL2338217T3 (pl) 2008-10-15 2009-09-30 Zespół zasilająco-sterujący, zwłaszcza do zanurzonych silników elektrycznych
TW098134439A TWI462438B (zh) 2008-10-15 2009-10-12 特別是用於浸沒式電動馬達的電源及控制單元

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI2008A000242A IT1391311B1 (it) 2008-10-15 2008-10-15 Unita' di alimentazione e controllo, particolarmente per elettromotori sommersi.

Publications (2)

Publication Number Publication Date
ITVI20080242A1 ITVI20080242A1 (it) 2010-04-16
IT1391311B1 true IT1391311B1 (it) 2011-12-01

Family

ID=40756895

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI2008A000242A IT1391311B1 (it) 2008-10-15 2008-10-15 Unita' di alimentazione e controllo, particolarmente per elettromotori sommersi.

Country Status (10)

Country Link
US (1) US8604740B2 (it)
EP (1) EP2338217B1 (it)
CN (1) CN102187550B (it)
DK (1) DK2338217T3 (it)
ES (1) ES2618551T3 (it)
IT (1) IT1391311B1 (it)
MX (1) MX2011003986A (it)
PL (1) PL2338217T3 (it)
TW (1) TWI462438B (it)
WO (1) WO2010043310A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2803813B1 (en) * 2013-05-16 2019-02-27 ABB Schweiz AG A subsea unit with conduction and convection cooling
US11976660B2 (en) 2019-09-10 2024-05-07 Baker Hughes Oilfield Operations Llc Inverted closed bellows with lubricated guide ring support

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970232A (en) * 1958-10-21 1961-01-31 Gen Electric Conductor-cooled generator
JPS5989543A (ja) * 1982-11-12 1984-05-23 Hitachi Ltd 水中モ−タの固定子
JPH0612939B2 (ja) * 1986-05-09 1994-02-16 松下電器産業株式会社 キヤンド式封液形モ−タ
DE3642723A1 (de) * 1986-12-13 1988-06-23 Grundfos Int Statischer frequenzumrichter, insbesondere frequenzumrichter zur steuerung und/oder regelung von leistungsgroessen eines elektromotors
DE4217837B4 (de) * 1991-05-29 2006-04-27 Mitsubishi Denki K.K. Hermetisch abgeschlossenes Gehäuse
JP2752537B2 (ja) * 1991-07-19 1998-05-18 三菱電機株式会社 液封式電動機
WO1997008459A1 (en) * 1995-08-30 1997-03-06 Baker Hughes Incorporated An improved electrical submersible pump and methods for enhanced utilization of electrical submersible pumps in the completion and production of wellbores
DE19840761C1 (de) * 1998-09-07 2000-05-04 Daimler Chrysler Ag Verfahren zur Herstellung eines feuchtigkeitsundurchlässigen Druckausgleichselement für ein Gehäuse
US6201327B1 (en) * 1999-11-17 2001-03-13 Camco International, Inc. System and method for absorbing the expansion and contraction of internal fluids of a sumergible electric motor
JP3947898B2 (ja) * 2000-06-12 2007-07-25 アイム電機工業株式会社 インバータ装備の乾式水中モータおよび水中モータポンプ
US6688860B2 (en) * 2001-06-18 2004-02-10 Schlumberger Technology Corporation Protector for electrical submersible pumps
US7699102B2 (en) * 2004-12-03 2010-04-20 Halliburton Energy Services, Inc. Rechargeable energy storage device in a downhole operation
CA2587897C (en) * 2004-12-03 2012-05-29 Halliburton Energy Services, Inc. Heating and cooling electrical components in a downhole operation
WO2006060708A1 (en) * 2004-12-03 2006-06-08 Halliburton Energy Services, Inc. Switchable power allocation in a downhole operation
US7487838B2 (en) * 2006-10-19 2009-02-10 Baker Hughes Incorprated Inverted electrical submersible pump completion to maintain fluid segregation and ensure motor cooling in dual-stream well
US7878242B2 (en) * 2008-06-04 2011-02-01 Weatherford/Lamb, Inc. Interface for deploying wireline tools with non-electric string

Also Published As

Publication number Publication date
EP2338217B1 (en) 2016-12-21
TWI462438B (zh) 2014-11-21
PL2338217T3 (pl) 2017-07-31
CN102187550B (zh) 2014-02-26
US8604740B2 (en) 2013-12-10
ES2618551T3 (es) 2017-06-21
MX2011003986A (es) 2011-05-03
WO2010043310A1 (en) 2010-04-22
ITVI20080242A1 (it) 2010-04-16
CN102187550A (zh) 2011-09-14
US20110199037A1 (en) 2011-08-18
DK2338217T3 (en) 2017-03-20
EP2338217A1 (en) 2011-06-29
TW201027887A (en) 2010-07-16

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